Ownership history in Caprock Group, LLC · 24 quarters on record
This page tracks every 13F SEC filing in which Caprock Group, LLC reported a position in MASIMO CORP (MASI). Data includes quarterly share count, position size as % of portfolio, estimated market value, and end-of-quarter stock price — sourced directly from SEC EDGAR 13F filings.
| Quarter | Action | Shares | Change | Chg % | % of Fund | Mkt Value | Price (EOQ) |
|---|---|---|---|---|---|---|---|
| 2025 Q3 | REDUCED | 4,244 | -669 | -13.6% | 0.01% | $593K | $147.55 |
| 2025 Q1 | ADDED | 4,913 | +3,454 | +236.7% | 0.02% | $819K | $166.60 |
| 2021 Q4 | UNCHANGED | 1,459 | — | 0% | 0.04% | $427K | $292.78 |
| 2021 Q3 | UNCHANGED | 1,459 | — | 0% | 0.04% | $395K | $270.71 |
| 2021 Q2 | ADDED | 1,459 | +10 | +0.7% | 0.03% | $354K | $242.45 |
| 2021 Q1 | ADDED | 1,449 | +2 | +0.1% | 0.04% | $333K | $229.66 |
| 2020 Q4 | ADDED | 1,447 | +2 | +0.1% | 0.04% | $388K | $268.38 |
| 2020 Q3 | UNCHANGED | 1,445 | — | 0% | 0.05% | $341K | $236.06 |
| 2020 Q2 | REDUCED | 1,445 | -100 | -6.5% | 0.05% | $329K | $227.99 |
| 2020 Q1 | REDUCED | 1,545 | -75 | -4.6% | 0.05% | $274K | $177.12 |
As of 2025 Q4 — sorted by position size